One Voicemail a service that allowed up to 2 landlines and 2 post paid mobiles to share the same mail box is ending 26 June 2014 due to "recent changes". Can anyone share what these changes were?

What the letter doesn't include is that you can setup a Message Alert txt to your mobile when a message is left on the landline but it will be @ 5c incl per txt. All those 5 cents going unbilled must have got to someone :(